Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401052 | Fuel cell system and method of reprocessing off-gas | Kazuo Nakamura, Takahiro Ide, Tatsuya Nakajima, Toru Hatae, Marie Shirai +1 more | 2025-08-26 |
| 11710837 | Fuel cell system including a separation membrane | Shunpei Taku, Kazuo Nakamura | 2023-07-25 |
| 11581559 | Carbon dioxide production system | Tatsuya Nakajima, Marie Shirai | 2023-02-14 |